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Sounds like your talking about the JND (just noticeable difference)

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15y ago

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What is a good sentence using affect?

I tried to do my homework on wiki answers, but a large earthquake affected my ability to type.


A strength of intelligence tests include their?

A strength of intelligence tests is their ability to provide a standardized measure of cognitive abilities, which can help identify learning disabilities, guide educational planning, and assess intellectual potential.


What are the advantages and disadvantages of longitudinal studies?

Advantages are: 1. high in validity - people usually do not remember past events and if they were asked about their past, they would not remember 2. picking up long-term changes Disadvantages are: 1. it takes a long period of time to gather results 2. a need to have a large sample size and accurate sampling to reach representativness 3. participant may drop out, this is called subject attrition.


How catastrophes differ from major life changes?

Catastrophes are sudden, extreme events that cause widespread damage or distress, often beyond individuals' control, while major life changes are significant transitions or events that can have a more gradual or long-term impact on a person's life. Catastrophes typically involve loss or destruction on a large scale and can be traumatic, while major life changes may include positive or negative developments that impact a person's routine, relationships, and overall well-being.


What are the merits and demerits of questionnaire methods?

Merits of questionnaire methods include the ability to collect data from a large sample quickly, ease of administration, standardized data collection, and cost-effectiveness. Demerits can include response bias, limited depth of information compared to interviews, potential for misinterpretation of questions, and challenges in ensuring respondents understand and complete the questionnaire accurately.

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Why does a jack rabbit have huge eyes?

Jack rabits have large eyes because they are prey animals. They need the ability to see far and wide so they can detect they're hunters.


What do the large optic lobes of a frog brain suggest?

It tells you that a large amount of their brain processing is oriented towards visual cues/stimuli. Because they can view a much larger degree of range laterally than can humans and need to be able to process movement to detect predators and prey, they need more processing power for interpreting visual signals.


What are some limitations of the karyotype as a test for genetic abnormalities?

Karyotypes will only detect large changes in chromosome structure: large deletions and insertions (1000's) of base pairs, translocations, inversions, duplications etc. Things that are diagnosed with karyotyoes include: Downs syndrome (trisomy 21). High Resolution R-Band staining can resolve up to 500 basepairs, however I don't believe this is reliable for diagnostic purposes. They will not detect single nucleotide changes, deletions, or insertions. The majority of genetic diseases are caused by single (or fewer than 10) base pair changes.


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Field Signature Method spool piece. It is a system for monitoring changes in the pipe wall over a relatively large area of subsea pipe. It is used to detect, monitor and ensure control of corrosion in pipelines.


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Yes, octopuses have relatively large eyes compared to their body size. Their eyes are essential for their hunting and survival in the ocean, providing excellent vision and the ability to detect even subtle movements in the water.


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Ocean currents affect the surrounding land masses in large ways. This is because ocean currents have the ability to take down large chunks of land.


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Are pain receptorscommon in the superficial portions of the skin, joint capsules, within the periostea of bones and around the walls of blood vessels.Painreceptors are free nerve endings with large receptive fields.


Is an application of technology which enhances human ability to predict weather changes?

Weather forecasting technology, such as supercomputers and satellites, can enhance our ability to predict weather changes by collecting and analyzing large amounts of data in real-time. This technology enables meteorologists to make more accurate and timely weather predictions, helping to warn and prepare people for potential weather-related hazards.